The clash between the president and Teslas C.E.O. wiped billions off the electric vehicle maker’s market capitalization.

For all the insults that Mr. Musk and Mr. Trump traded on Thursday, don’t be surprised if they make up again days from now.

The speed of the fallout was breathtaking, with President Trump celebrating Elon Musk during an Oval Office farewell just ...

President Trump said on Thursday that Elon Musk was upset about the repeal of an electric vehicle tax credit — a claim Mr.

The relationship between Mr. Trump and tech industry power brokers was built on money and the promise of deregulation, with ...

The falling-out between Elon Musk and President Trump went into overdrive on Thursday. Both men have powerful ways to keep it ...

In an interview, the former top aide to the president said that Mr. Trump should cancel Elon Musk’s federal contracts.

Since the election, Elon Musk had largely appeared inseparable from the president, helping to reshape government and root out ...

Republicans in the chamber are bending over backward to appease the world’s richest man, who is furious at them for voting ...

As the relationship between President Trump and Elon Musk unraveled publicly on Thursday, bystanders flooded social media ...

President Trump must contend with the wrath of a wealthy ex-ally who may seek to undermine him politically. Mr. Trump has ...

The sudden fallout ended a nearly yearlong partnership, during which Mr. Musk helped propel Mr. Trump to the White House and ...